Deburring device for bolt machining

Abstract

The utility model provides a deburring device for bolt processing, which relates to the technical field of deburring devices and comprises a workbench and a portal frame, an electric telescopic rod is fixedly mounted at the top of the portal frame, and a frame is fixedly mounted at the output end of the electric telescopic rod. According to the utility model, the connecting sleeve, the slot, the bolt, the preformed groove, the spring and the limiting block are arranged, the limiting block slides in the preformed groove by pressing the limiting block, the spring is compressed in the sliding process of the limiting block, and the limiting block cancels the limitation on the bolt after the spring is compressed to a certain degree; and after the deburring brush cylinder is canceled, the bolt is taken out from the interior of the slot, the deburring brush cylinder can drive the connecting sleeve to slide off from the outer wall of the shaft rod after being taken out, and a new deburring brush cylinder can be replaced after sliding off, so that the disassembly and replacement efficiency of the deburring brush cylinder is improved, and the situation that the use effect of the device is affected due to the fact that the damaged deburring brush cylinder cannot be replaced is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to deburring device technical field especially relates to a deburring device for bolt processing. BACKGROUND

[0002] Bolts are indispensable in daily life and industrial production and manufacturing, and bolts are also known as industrial rice, so the application of bolts is very extensive, and the application range of bolts includes electronic products, mechanical products, digital products, power equipment, electromechanical products, ships, vehicles, water conservancy projects, and even bolts are used in chemical experiments, after the wire drawing processing of the bolts, burrs are easily generated on the surface, and polishing treatment is required. The deburring device disclosed in the patent No. CN218397025U comprises a workbench, a pressing mechanism, a deburring mechanism and a lifting mechanism, the workbench is used for placing the oil atomizer seat; the pressing mechanism is arranged above the workbench and is used for pressing or loosening the oil atomizer seat; the deburring mechanism comprises a rotating head and a rotating drive member, the diameter of the rotating head is equal to the diameter of the seat hole, the output end of the rotating drive member is fixedly connected with the lower end of the rotating head and is used for driving the rotating head to rotate; the lifting mechanism is fixedly connected with the rotating drive member and is used for driving the rotating drive member to move up and down, so that the upper end of the rotating head extends into the seat hole from below the seat hole. The utility model has the beneficial effects that manual deburring of the oil atomizer seat is no longer required, not only the labor intensity of workers is reduced, the labor cost is reduced, but also the deburring efficiency is improved. However, the deburring device does not provide a dismounting mechanism for the rotating head for deburring, so that the rotating head cannot be replaced after being worn out, thereby reducing the use effect of the device, and the deburring device still has defects and needs to be improved. SUMMARY

[0003] The utility model aims at solving the technical problems in the background art.

[0004] The utility model discloses a deburring device for bolt processing, including workbench and gantry, the top fixed mounting of gantry has electric telescopic handle, the output fixed mounting of electric telescopic handle has the frame, the inner fixed surface of frame has motor no.

[0005] Preferably, one side of the placement plate is provided with a sliding groove, one side of the placement plate is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a bidirectional screw rod, the outer wall of the bidirectional screw rod is symmetrically and threadedly connected with clamping plates, and the clamping plates are slidably connected with the sliding groove.This way, by vertically placing the bolt on the placement plate, starting the second motor after placement, driving the bidirectional screw rod to rotate by the second motor, and driving the two groups of clamping plates to slide in the same direction in the sliding groove during the rotation of the bidirectional screw rod, the two groups of clamping plates can clamp and fix the bolt after a certain distance of sliding, thereby improving the fixing effect of the bolt and effectively preventing the bolt from shaking during deburring.

[0006] Preferably, the gantry is located at the top of the workbench, and the gantry is fixedly connected with the workbench.This way, the fixed connection improves the use firmness of the gantry.

[0007] Preferably, the limiting block is slidably connected with the reserved groove.This way, the sliding connection improves the use effect of the limiting block.

[0008] Preferably, the two sides of the workbench are fixedly provided with fixed frames, the top of each fixed frame is fixedly provided with a third motor, the output end of the third motor is fixedly provided with a threaded rod, the outer wall of the threaded rod is threadedly provided with a sliding plate, and the bottom of the sliding plate is fixedly provided with symmetrical rollers.This way, starting the third motor to drive the threaded rod to rotate, driving the sliding plate to slide downwards in the fixed frame during the rotation of the threaded rod, and driving the rollers to move downwards together during the downward sliding of the sliding plate, the rollers can lift the device after a certain distance of movement, thereby making it convenient for the operator to move the device and effectively preventing the operator from lifting the device when moving the device.

[0009] Preferably, the sliding plate is slidably connected with the fixed frame.This way, the sliding connection improves the limiting effect when the sliding plate is adjusted.

[0010] Compared with the prior art, the utility model has the advantages and positive effects that:

[0011] 1、In the utility model, through setting up connecting sleeve, slot, bolt, reserved groove, spring and limiting block, by pressing limiting block, make its limiting block slide in the inside of reserved groove, limiting block will compress spring during the sliding, after a certain degree of compression, limiting block will cancel the restriction of bolt, after canceling, take out bolt from the inside of slot, after taking out, deburring brush cylinder will drive connecting sleeve to slide off from the outer wall of shaft, after sliding off, can replace new deburring brush cylinder, thereby improve the disassembly and replacement efficiency of deburring brush cylinder, effectively avoid the influence on the use effect of device caused by the fact that damaged deburring brush cylinder cannot be replaced.

[0012] 2. In this utility model, a fixed frame, a motor, a threaded rod, a sliding plate, and rollers are provided. By starting the motor, the threaded rod is driven to rotate. During the rotation of the threaded rod, the sliding plate will slide downward inside the fixed frame. During the downward sliding of the sliding plate, the rollers will move downward together. After moving a certain distance, the rollers will lift the device, which makes it easier for the operator to move the device and effectively avoids the need for the operator to lift the device when moving it. Attached Figure Description

[0013] Figure 1 This utility model provides an overall structural schematic diagram of a deburring device for bolt processing;

[0014] Figure 2 This utility model presents a partially exploded structural diagram of a deburring device for bolt processing.

[0015] Figure 3 This utility model proposes a deburring device for bolt processing. Figure 2 Enlarged view of point A in the middle;

[0016] Figure 4 A side view of a deburring device for bolt processing is provided in this utility model;

[0017] Figure 5 This utility model proposes a deburring device for bolt processing. Figure 4 Enlarged view of section B in the middle.

[0018] Legend:

[0019] 1. Workbench; 2. Gantry frame; 3. Electric telescopic rod; 4. Frame; 5. Motor 1; 6. Shaft; 7. Connecting sleeve; 8. Deburring brush; 9. Slot; 10. Pin; 11. Reserved slot; 12. Spring; 13. Limiting block; 14. Placement plate; 15. Slide groove; 16. Motor 2; 17. Two-way lead screw; 18. Clamping plate; 19. Fixing frame; 20. Motor 3; 21. Threaded rod; 22. Slide plate; 23. Roller. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1

[0023] Please see Figures 1-3 This utility model provides a technical solution: a deburring device for bolt processing, including a workbench 1 and a gantry frame 2. An electric telescopic rod 3 is fixedly installed on the top of the gantry frame 2. A frame 4 is fixedly installed at the output end of the electric telescopic rod 3. A motor 5 is fixedly installed on the inner surface of the frame 4. A shaft 6 is fixedly installed at the output end of the motor 5. A connecting sleeve 7 is slidably connected to the outer wall of the shaft 6. A deburring brush 8 is fixedly installed at the bottom of the connecting sleeve 7. Slots 9 are provided on both sides of the connecting sleeve 7 and penetrating the outer wall of the shaft 6. A pin 10 is slidably connected inside the slot 9. A reserved groove 11 is provided on one side of the pin 10. A spring 12 is fixedly installed on the inner surface of the reserved groove 11. A limit block 13 is fixedly installed at the end of the spring 12 away from the reserved groove 11. A placement plate 14 is fixedly installed on the top of the workbench 1. By pressing the limiting block 13, the limiting block 13 slides inside the reserved groove 11. During the sliding process, the limiting block 13 will compress the spring 12. After a certain degree of compression, the limiting block 13 will release the restriction on the pin 10. After the restriction is released, the pin 10 can be removed from the inside of the slot 9. After removal, the deburring brush 8 will drive the connecting sleeve 7 to slide off the outer wall of the shaft 6. After sliding off, a new deburring brush 8 can be replaced, thereby improving the disassembly and replacement efficiency of the deburring brush 8 and effectively avoiding the inability to replace a damaged deburring brush 8, which would affect the use of the device.

[0024] Please see Figures 1-5 A groove 15 is provided on one side of the placement plate 14. A motor 16 is fixedly installed on one side of the placement plate 14. A bidirectional lead screw 17 is fixedly installed at the output end of the motor 16. A clamping plate 18 is symmetrically threaded on the outer wall of the bidirectional lead screw 17. The clamping plate 18 is slidably connected to the groove 15. By placing the bolt vertically on the placement plate 14 and then starting the motor 16, the motor 16 drives the bidirectional lead screw 17 to rotate. During the rotation of the bidirectional lead screw 17, it will drive the two sets of clamping plates 18 to slide in the same direction inside the groove 15. After sliding a certain distance, the two sets of clamping plates 18 will clamp and fix the bolt, thereby improving the fixing effect of the bolt and effectively preventing the bolt from shaking easily during the deburring process. The gantry 2 is located on the top of the workbench 1 and is fixedly connected to the workbench 1. The fixed connection improves the stability of the gantry 2. The limit block 13 is slidably connected to the reserved groove 11. The sliding connection improves the use effect of the limit block 13.

[0025] Example 2

[0026] Please see Figure 4Fixed frames 19 are fixedly installed on both sides of the workbench 1. A motor 20 is fixedly installed on the top of the fixed frame 19. A threaded rod 21 is fixedly installed on the output end of the motor 20. A sliding plate 22 is threadedly connected to the outer wall of the threaded rod 21. Rollers 23 are symmetrically fixedly installed on the bottom of the sliding plate 22. By starting the motor 20, the threaded rod 21 is driven to rotate. During the rotation of the threaded rod 21, the sliding plate 22 will slide downward inside the fixed frame 19. During the downward sliding of the sliding plate 22, the rollers 23 will move downward together. After moving a certain distance, the rollers 23 will lift the device, which makes it easier for the operator to move the device and effectively avoids the need for the operator to lift the device when moving it. The sliding plate 22 is slidably connected to the fixed frame 19. The sliding connection improves the limiting effect of the sliding plate 22 when adjusting.

[0027] Working principle: When in use, first place the bolt vertically on the placement plate 14, then start the motor 16. The motor 16 drives the bidirectional lead screw 17 to rotate. During the rotation of the bidirectional lead screw 17, the two sets of clamping plates 18 will slide in the same direction inside the slide groove 15. After sliding a certain distance, the two sets of clamping plates 18 will clamp and fix the bolt, thereby improving the fixing effect of the bolt and effectively preventing the bolt from shaking during the deburring process. After fixing, start the electric telescopic rod 3. The electric telescopic rod 3 will drive the frame 4 and the deburring brush 8 to move downward together. After moving a certain distance, the deburring brush 8 will cover the bolt. After covering, close the electric telescopic rod 3, and then start the motor 5. The motor 5 will drive the shaft 6 to rotate. During the rotation of the shaft 6, the connecting sleeve 7 and the deburring brush 8 will rotate. During the rotation of the deburring brush 8, the burrs on the outer wall of the bolt will be removed. When the deburring brush cylinder 8 is worn and needs to be disassembled and replaced, first press the limiting block 13 so that the limiting block 13 slides inside the reserved groove 11. During the sliding process, the limiting block 13 will compress the spring 12. After a certain degree of compression, the limiting block 13 will release the restriction on the pin 10. After the restriction is released, the pin 10 can be taken out from the inside of the slot 9. After taking it out, the deburring brush cylinder 8 will drive the connecting sleeve 7 to slide off the outer wall of the shaft 6. After sliding off, a new deburring brush cylinder 8 can be replaced, thereby improving the efficiency of disassembly and replacement of the deburring brush cylinder 8 and effectively avoiding the inability to replace the damaged deburring brush cylinder 8, which would affect the use effect of the device. When the device needs to be moved, first start motor 20. Motor 20 drives threaded rod 21 to rotate. During the rotation of threaded rod 21, it will drive slide plate 22 to slide downward inside fixed frame 19. During the downward sliding of slide plate 22, it will drive roller 23 to move downward together. After moving a certain distance, roller 23 will lift the device, which makes it easier for operators to move the device and effectively avoids the need for operators to lift the device when moving it.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A deburring device for bolt processing, comprising a worktable (1) and a gantry frame (2), characterized in that: An electric telescopic rod (3) is fixedly installed on the top of the gantry frame (2). A frame (4) is fixedly installed at the output end of the electric telescopic rod (3). A motor (5) is fixedly installed on the inner surface of the frame (4). A shaft (6) is fixedly installed at the output end of the motor (5). A connecting sleeve (7) is slidably connected to the outer wall of the shaft (6). A deburring brush (8) is fixedly installed at the bottom of the connecting sleeve (7). Slots (9) are opened through the two sides of the connecting sleeve (7) and the outer wall of the shaft (6). A pin (10) is slidably connected inside the slot (9). A reserved groove (11) is opened on one side of the pin (10). A spring (12) is fixedly installed on the inner surface of the reserved groove (11). A limit block (13) is fixedly installed at the end of the spring (12) away from the reserved groove (11). A placement plate (14) is fixedly installed on the top of the workbench (1).

2. The deburring device for bolt processing according to claim 1, characterized in that: A groove (15) is provided on one side of the placement plate (14). A motor (16) is fixedly installed on one side of the placement plate (14). A bidirectional lead screw (17) is fixedly installed at the output end of the motor (16). A clamping plate (18) is symmetrically threaded on the outer wall of the bidirectional lead screw (17). The clamping plate (18) and the groove (15) are slidably connected.

3. The deburring device for bolt processing according to claim 1, characterized in that: The gantry (2) is located on top of the workbench (1), and the gantry (2) is fixedly connected to the workbench (1).

4. The deburring device for bolt processing according to claim 1, characterized in that: The limiting block (13) is slidably connected to the reserved groove (11).

5. The deburring device for bolt processing according to claim 1, characterized in that: The workbench (1) is fixedly installed with fixed frames (19) on both sides. A motor (20) is fixedly installed on the top of the fixed frame (19). A threaded rod (21) is fixedly installed at the output end of the motor (20). A sliding plate (22) is threadedly connected to the outer wall of the threaded rod (21). Rollers (23) are symmetrically fixedly installed at the bottom of the sliding plate (22).

6. The deburring device for bolt processing according to claim 5, characterized in that: The slide plate (22) is slidably connected to the fixed frame (19).

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